DRAFT
8
Using the Radios
NOTES:
• Radios must fully charged before use.
•Radios must be from the same digitally matched set. A
matched set will have the same code number and color
code if you’ve opted to use the color code labels.
•The master radio must be turned on prior to turning on
the remote radios and remain in proximity to other
radios.
• Communication will be disrupted if the master radio is
turned off. Remote radios may be turned off and on
without disrupting other team members.
•Audio performance will become erratic with excessive
interference such as squeaking or buzzing if battery
power becomes too low.
• A supplemental battery may be used to prolong
communication. See instructions for Using a
Supplemental Battery.
1. Verify that each radio has the same ID number to
ensure a digitally matched set. Additionally, if color
code labels were used, they will facilitate quicker
identification of a digitally matched set.
2. Make sure each radio is turned off.
3. Put on the headsets/helmets. If using the Turbo 5
Communication Helmet, refer to instructions supplied
with the helmet. If using a stand-alone headset, adjust
the boom so that the microphone is approximately 1.0
inch away from the mouth.
4. Hang radios from the waistband on the left hip to
ensure free arm movement and convenient access to
the on/off/volume dial.
5. Plug the headset/helmet cable into each radio.
6. Initially turn on the master radio with the on/off-volume
dial keeping the volume low. The power indicator will
immediately illuminate. Wait 15 seconds then turn on
each remote radio.
7. Verify that communication is established by having
team members speak into their microphones. Adjust
the on/off-volume dial to set volume at a comfortable
level.
8. If using a helmet, put on the Steri-Shield togas or
hoods. Refer to instructions supplied with the togas
and hoods.
NOTE: Communication will be disrupted if the master radio
is turned off. To reestablish communication, turn each
radio off. Turn the master radio on again and wait 15
